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column Product List and Ranking from 68 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

column Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. 日本ウォーターズ（米国本社 Waters Corporation）　 Tokyo//Testing, Analysis and Measurement
  2. 東ソー バイオサイエンス事業部　計測分野 Tokyo//Chemical
  3. アジレント・テクノロジー株式会社 Tokyo//Testing, Analysis and Measurement
  4. 4 KANTO CHEMICAL CO., INC. Biochemical Dept Tokyo//Chemical
  5. 5 サーモフィッシャーサイエンティフィック株式会社／Thermo Fisher Scientific K.K. Tokyo//Testing, Analysis and Measurement
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column Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Innovative solid-phase extraction column Oasis PRiME HLB 日本ウォーターズ（米国本社 Waters Corporation）　
  2. ACQUITY UPLC column 日本ウォーターズ（米国本社 Waters Corporation）　
  3. High Purity Silica Gel HPLC Column "Mightysil Series" KANTO CHEMICAL CO., INC. Biochemical Dept
  4. 4 Resolute Linear Chromatography Column Sartorius Stedim Japan K.K.
  5. 5 HPLC column for sugar analysis - "CarboSep Series" ADSTEC Corporation Bio Department

column Product List

466～480 item / All 637 items

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Low bleed GC/MS column "DB-17ms"

Low bleed GC/MS column "DB-17ms"

Introducing a medium-polarity column that is almost equivalent to methyl polysiloxane and can be cleaned with solvents!

The "DB-17ms" is a medium-polarity column specifically designed for pesticide analysis with ultra-low bleed. It enhances the reliability of mass spectra. It is inert to active substances, with a maximum temperature of 320/340°C. It features a chemical bond and cross-linking type, making it suitable for CLP pesticides. 【Features】 ■ Nearly equivalent to (50%-phenyl)-methylpolysiloxane ■ Maximum temperature 320/340°C ■ Ultra-low bleed, medium-polarity column, suitable for GC/MS ■ Inert to active substances ■ Enhances the reliability of mass spectra *For more details, please refer to the PDF document or feel free to contact us.

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Low bleed GC/MS column "VF-17ms"

Low bleed GC/MS column "VF-17ms"

Provides excellent reproducibility and long column life! Mainly used in environmental analysis and clinical analysis!

The "VF-17ms" is a medium-polarity GC column that uses 50% phenyl and 50% dimethyl polysiloxane as the liquid phase. Like other FactorFour columns, it achieves ultra-low bleed and improves sensitivity and accuracy. Additionally, the use of advanced deactivation technology enhances the stability of the column, providing excellent reproducibility and a long column lifespan. 【Features】 ■ Uses 50% phenyl and 50% dimethyl polysiloxane as the liquid phase ■ Provides high-quality data through advanced deactivation treatment ■ Offers the highest level of reliability for EPA and USP method validation columns ■ Allows for solvent cleaning, reducing the cost of column replacement *For more details, please refer to the PDF document or feel free to contact us.

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Low-Bleed GC/MS Column "VF-WAXms"

Low-Bleed GC/MS Column "VF-WAXms"

GC columns for high-polarity compounds that achieve long lifespan, improved detection sensitivity, and high precision of data!

"VF-WAXms" demonstrates top-class performance for trace analysis of food, fragrances, and more. It achieves ultra-low bleed, long column lifespan, improved detection sensitivity, and high precision data. Additionally, it minimizes noise and is suitable for trace analysis of highly polar compounds. 【Features】 ■ Top-class performance for trace analysis of food, fragrances, etc. ■ Ultra-low bleed wax column even when using MS ■ Usable temperature range from 20°C to 260°C ■ Minimizes noise and is ideal for trace analysis of highly polar compounds *For more details, please refer to the PDF document or feel free to contact us.

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GC column "DB-1"

GC column "DB-1"

Introducing the column series equivalent to USP PHASE G2 with chemical bonding and cross-linking type!

We would like to introduce our GC column 'DB-1' that we handle. It is a standard non-polar column series made of 100% dimethylpolysiloxane, and it is solvent-washable. Additionally, it boasts a high upper temperature limit and is compatible with DuraGuard. 【Features】 ■ 100% dimethylpolysiloxane ■ Non-polar ■ Excellent general-purpose column ■ Wide range of applications ■ Low bleed *For more details, please refer to the PDF document or feel free to contact us.

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GC column "HP-1"

GC column "HP-1"

Excellent performance for low molecular weight alcohols! Outstanding general-purpose column made of 100% dimethylpolysiloxane!

We would like to introduce our GC column "HP-1." It has a wide range of applications and is solvent-washable. We offer a variety of column sizes. Our company provides many columns among manufacturers worldwide. Please feel free to contact us when you need assistance. 【Features】 ■ 100% Dimethylpolysiloxane ■ Non-polar ■ Excellent general-purpose column - "Industrial Standard" ■ Wide range of applications ■ Excellent performance for low molecular weight alcohols (＜C5) *For more details, please refer to the PDF document or feel free to contact us.

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GC column "Ultra 2"

GC column "Ultra 2"

While equivalent to "HP-5," the specifications for the retention index and capacity factor are more stringent!

"Ultra 2" is a non-polar column made of (5%-phenyl)-methylpolysiloxane. It is a precision-designed product that can be cleaned with solvents and features chemical bonding and cross-linking types, with an operating temperature range of -60 to 325℃/350℃. It has also been tested based on the industry's very strict QC standards. 【Features】 ■ (5%-phenyl)-methylpolysiloxane ■ Non-polar ■ While equivalent to "HP-5," the specifications for retention index and capacity factor are more stringent ■ Chemical bonding, cross-linking type ■ Can be cleaned with solvents *For more details, please refer to the PDF document or feel free to contact us.

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GC column "DB-17"

GC column "DB-17"

Ideal for confirmation analysis of pesticides! Medium-polarity column of phenylmethylpolysiloxane.

We would like to introduce the GC column "DB-17" that we handle. It is a medium-polarity column made of (50%-phenyl)methylpolysiloxane. It is suitable for confirmatory analysis of pesticides. It allows for solvent cleaning and is equivalent to SP Phase G3. 【Features】 ■ (50%-phenyl)methylpolysiloxane ■ Slightly higher polarity than medium polarity (HP-50+) ■ Suitable for confirmatory analysis ■ Chemical bonding and cross-linking type ■ Solvent cleaning possible ■ Equivalent to USP Phase G3 *For more details, please refer to the PDF document or feel free to contact us.

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GC column "DB-23"

GC column "DB-23"

High-polarity column of methyl polysiloxane! It has become the successor column to HP-23 and is suitable for FAME analysis.

We would like to introduce our product, the 'DB-23'. It is a high-polarity column made of (50%-cyanopropyl) methyl polysiloxane. It serves as a successor to the HP-23 column and is suitable for FAME analysis. Additionally, it features chemical bonding and cross-linking types, and solvent cleaning is possible. 【Features】 ■ (50%-cyanopropyl) methyl polysiloxane ■ High polarity ■ Designed for the separation of fatty acid methyl esters (FAMEs) ■ Excellent separation capability for cis- and trans-isomers ■ Chemical bonding and cross-linking type, solvent cleaning possible *For more details, please refer to the PDF document or feel free to contact us.

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GC column "DB-1701"

GC column "DB-1701"

Pursuing further improvement of performance standards! Alternatives to HP-1301/HP-1701.

We would like to introduce the GC column "DB-1701" that we handle. It is a low/medium polarity (14%-cyanopropyl-phenyl)methylpolysiloxane. It is a chemically bonded and cross-linked type, serving as an alternative to HP-1301/HP-1701. 【Features】 ■ (14%-cyanopropyl-phenyl)methylpolysiloxane ■ Low/medium polarity ■ Chemically bonded and cross-linked type ■ Alternative to HP-1301/HP-1701 ■ Solvent cleanable *For more details, please refer to the PDF document or feel free to contact us.

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C18 column "CP-Sil 19 CB"

C18 column "CP-Sil 19 CB"

Applicable to various analyses in the fields of environment, food and beverages, and pharmaceuticals! Cyanopropyl-based medium-polarity column.

We would like to introduce our medium-polarity column, 'CP-Sil 19 CB'. This product features a liquid phase of 14% cyanopropylphenyl and 86% dimethylpolysiloxane, demonstrating different elution behavior compared to phenyl/dimethylpolysiloxane liquid phase columns. It can be applied to various analyses in the fields of environment, food and beverages, and pharmaceuticals. 【Features】 ■ Highly reliable confirmation column ■ Chemically bonded liquid phase for long lifespan ■ Various column sizes available *For more details, please refer to the PDF document or feel free to contact us.

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WAX column "DB-HeavyWAX"

WAX column "DB-HeavyWAX"

The retention time remains stable even at the highest operating temperature! Extended column lifespan has been achieved.

The 『DB-HeavyWAX』 polyethylene glycol (PEG) column is a high-temperature WAX column that can be used at higher temperatures than standard WAX columns. The increase in maximum operating temperature shortens analysis time, reducing the cost per analysis. Even at the maximum operating temperature, the retention time remains stable, extending the column's lifespan. The column's empty bake at the end of the analysis reduces sample carryover and suppresses ghost peaks. 【Features】 ■ Selectivity of polyethylene glycol ■ Maximum operating temperature: 280°C for isothermal analysis, 290°C for temperature-programmed analysis ■ Fast analysis: Shortened analysis time due to increased temperature limits ■ Stable retention time at maximum operating temperature, extending column lifespan *For more details, please refer to the PDF document or feel free to contact us.

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GC column "DB-WAX"

GC column "DB-WAX"

The lower temperature limit is 20°C! It is low even among PEG-bound phases, improving the decomposition degree of low boiling point compounds.

We would like to introduce the GC column "DB-WAX" that we handle. It is equivalent to Polyethylene Glycol (PEG) USP Phase G16 and has high polarity. The lower temperature limit is 20°C, which is low among PEG bonded phases and improves the decomposition of low boiling point compounds. It offers column-to-column reproducibility and is a chemical bonded/cross-linked type, serving as an alternative to HP-WAX. 【Features】 ■ Equivalent to Polyethylene Glycol (PEG) USP Phase G16 ■ High polarity ■ Lower temperature limit of 20°C ・Low among PEG bonded phases, improving the decomposition of low boiling point compounds ■ Column-to-column reproducibility ■ Chemical bonded/cross-linked type *For more details, please refer to the PDF document or feel free to contact us.

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Column "CP-SimDist"

Column "CP-SimDist"

Achieving long lifespan for the column! Stable liquid phase at high temperatures and polyimide coating!

The "CP-SimDist" is a column specialized for pseudo-distillation (SIMDIS) analysis up to C100. It features low bleed, with a bleed level of 4-5 pA at 400°C. The stable liquid phase at high temperatures and polyimide coating contribute to the longevity of the column. For details on QC test conditions, including test mixtures and resulting chromatograms, please refer to the "Agilent J&W GC Column Performance Summary" included with each GC column. 【Features】 ■ Supports pseudo-distillation analysis up to C100 ■ High-temperature non-polar stationary phase ■ Excellent quantification due to low bleed ■ Long lifespan achieved with high-temperature polyimide coating ■ Capable of obtaining highly reliable qualitative/quantitative results *For more details, please refer to the PDF document or feel free to contact us.

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CP-TCEP for Alcohols in Gasoline

CP-TCEP for Alcohols in Gasoline

Accurate separation of alcohol! High productivity achieved with temperature stability up to 135°C.

We would like to introduce our product, 'CP-TCEP for Alcohols in Gasoline.' It can elute aliphatic compounds smaller than n-dodecane before benzene, thus avoiding the confusion between aliphatic and aromatic fractions. Furthermore, the excellent separation capability of this column allows for the necessary separation performance required for complex mixtures like gasoline. 【Features】 ■ Designed for alcohol analysis in gasoline ■ Accurately separates alcohols with excellent peak shape ■ Achieves high productivity with temperature stability up to 135°C ■ Separates benzene after n-dodecane due to unique selectivity ■ Provides highly reliable qualitative and quantitative results *For more details, please refer to the PDF document or feel free to contact us.

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Column 'Select Al2O3 MAPD'

Column 'Select Al2O3 MAPD'

Improved operational efficiency! Specializing in the analysis of methylacetylene and propadiene (MAPD).

"Select Al2O3 MAPD" is an alumina PLOT column suitable for the analysis of reactive hydrocarbons. It is stable up to 200°C and can analyze hydrocarbons up to C10. The adsorption of reactive (polar) hydrocarbons and the unstable response are significantly improved. It has up to twice the response for MAPD, making it particularly important for impurity analysis. 【Features】 ■ Suitable for the analysis of reactive hydrocarbons ■ Optimized to enhance sensitivity and response ■ Improved operational efficiency through faster analysis ■ Particularly important for impurity analysis, with twice the response for MAPD ■ Capable of obtaining highly reliable qualitative/quantitative results *For more details, please refer to the PDF document or feel free to contact us.

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